1 /*
   2  * Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
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   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
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  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /*
  25  * @test
  26  * @summary Confirm that AtomicInteger and AtomicLong are formatted correctly.
  27  * @bug 6278616
  28  */
  29 
  30 import java.text.NumberFormat;
  31 import java.util.concurrent.atomic.AtomicInteger;
  32 import java.util.concurrent.atomic.AtomicLong;
  33 
  34 import java.util.Locale;
  35 
  36 public class Bug6278616 {
  37 
  38     static final int[] ints = {
  39         Integer.MIN_VALUE, -1, 0, 1, Integer.MAX_VALUE
  40     };
  41 
  42     static final long[] longs = {
  43         Long.MIN_VALUE, -1, 0, 1, Long.MAX_VALUE
  44     };
  45 
  46     public static void main(String[] args) {
  47         NumberFormat nf = NumberFormat.getInstance();
  48 
  49         for (int j = 0; j < ints.length; j++) {
  50             String s_i = nf.format(new Integer(ints[j]));
  51             String s_ai = nf.format(new AtomicInteger(ints[j]));
  52             if (!s_i.equals(s_ai)) {
  53                 throw new RuntimeException("format(AtomicInteger " + s_ai +
  54                                            ") doesn't equal format(Integer " +
  55                                            s_i + ")");
  56             }
  57         }
  58 
  59         for (int j = 0; j < longs.length; j++) {
  60             String s_l = nf.format(new Long(longs[j]));
  61             String s_al = nf.format(new AtomicLong(longs[j]));
  62             if (!s_l.equals(s_al)) {
  63                 throw new RuntimeException("format(AtomicLong " + s_al +
  64                                            ") doesn't equal format(Long " +
  65                                            s_l + ")");
  66             }
  67         }
  68     }
  69 }